DNA Marker Index information for Chromosome: Y Marker: ZS11889.1Names and Aliases for this DNA Marker: ZS11889.1, ZS11889, rs867661999.Chromosome Position in hg38 Human Genome assembly1: 18971299.Chromosome Position in hg19 assembly2: 21133185 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.